When 26.6 g of potassium chloride dissolves in 300.0g of water, the temperature drops from 26.1 degrees Celcius to 11.7 degrees C. The Ccal of the calorimeter is 22.0 J/(degrees C). Write an equation for solid potassium chloride dissociating into ions when it dissolves in water.
When 26.6 g of potassium chloride dissolves in 300.0g of water, the temperature drops from 26.1 degrees Celcius to 11.7 degrees C. The Ccal of the calorimeter is 22.0 J/(degrees C). Write an equation for solid potassium chloride dissociating into ions when it dissolves in water.
Chemistry for Today: General, Organic, and Biochemistry
9th Edition
ISBN:9781305960060
Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Chapter6: The States Of Matter
Section: Chapter Questions
Problem 6.113E: How much heat is required to raise the temperature of 100. grams of water from 25C near room...
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When 26.6 g of potassium chloride dissolves in 300.0g of water, the temperature drops from 26.1 degrees Celcius to 11.7 degrees C. The Ccal of the calorimeter is 22.0 J/(degrees C).
Write an equation for solid potassium chloride dissociating into ions when it dissolves in water.
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